Composite and timber decks in Gosford and the Central Coast
Custom decks built on the right subframe for your site, with stairs, lighting and balustrades to match.
A deck built for how you live outdoors
A good deck becomes an outdoor room: somewhere for morning coffee, long lunches and evenings with friends. Every deck we build is designed around your block, your home and how you plan to use the space.
We specialise in composite decking, which suits Central Coast homes because it doesn't need sanding, oiling or painting and stands up to salty air. We install Trex, NewTechWood, TimberTech, Millboard, ModWood and other leading brands, and we still build timber decks in hardwood or treated pine for anyone who prefers the real thing.
What sits under the boards matters just as much. We build every subframe in the right material for the site: H3 or H4 treated pine, steel or aluminium, with joist protection on all joists and bearers.
What clients say about Platinum Decks
Platinum Decks did an excellent job on my deck rebuild. Sean was very professional from the very first contact. Communication was strongand the quote and delivery were top notch. I would have no hesitation in recommending Platinum Decks for Decking construction works
An excellent job by Sean and Chris replacing my wood deck and privacy screen. Great communication from the initial consultation through to the end. They were always on time, friendly and efficient. The quality of their work is first class and the materials used are of a high standard. I'm very happy with the end result - I only wish I had done it sooner. I have no hesitation in recommending them.
Our first floor deck had become a liability — see picture. Sean and Chris were working on a neighbour’s decks so I asked for a quote. Seeing their work and talking to them it was quickly apparent that they are very professional and focused on quality. The deck is now a significant asset and the product is ideal for our location—it doesn’t get as hot as other composite products, there are no screws or nails on the surface and it does not need staining. I was particularly impressed that when the bearers were found to be in poor condition Sean and Chris replaced them without varying the original quote!
My best experience with any service provider and I can happily recommend them highly.
Sean and Chris have just completed a massive deck for my wife and I’s newly built house and we could not be happier!
Our project was somewhat challenging as we built on a very slopey block, but Sean and Chris were able to brainstorm and problem solve for us.
We would highly recommend platinum decks to anyone looking for a new deck and would rate 6 stars if we could!
My once ordinary-looking 1980s brick home has been transformed, thanks to Sean and Chris, and their craftsmanship.
They made the process seamless from the very 1st consultation, with their clear and timely communications, willingness to discuss options and offer advice from their vast experience. They also provided a comprehensive contract that meant there were no surprises.
I would definitely engage Platinum Decks again.
What's included
- Free measure and quote. We come out, measure up and talk through materials, colours and budget.
- The right subframe. H3 or H4 treated pine, steel or aluminium, chosen for your site, with joist protection.
- Composite or timber boards. Trex and other leading composite brands, or hardwood and treated pine.
- Stairs, balustrades and lighting. Built to match the deck and meet Australian Standards.
- Approvals where needed. We can guide you through the approval process and provide drawings and engineering.
How a job runs
Straightforward and stress free, so you always know what to expect.
- Call or send a few detailsTell us what you have in mind, and send photos and rough measurements if you like.
- Free measure and quoteWe come to you, measure up and give practical advice on materials, colours and layout.
- Approvals if neededWe can guide you through approvals and provide drawings and engineering where required.
- The buildMost decks take 2 to 10 days, depending on size, materials and the site.
- Clean-up and handoverThe site is left tidy and we walk you through the finished deck.
Decks questions
Got a different question? Give Sean a call.
Should I choose composite or timber?
Composite is low-maintenance and won't warp or splinter, so it suits busy households and coastal homes. Timber gives a natural look but needs regular oiling. We'll help you choose based on your space, budget and how you'll use the deck.
How long does a new deck take to build?
Most decks take 2 to 10 days depending on size, materials and site conditions. Larger or more complex builds can take longer.
Decks near you
We're based in West Gosford and build right across the Central Coast: the Peninsula, Gosford, the Terrigal to Avoca coastline, The Entrance, the Northern Lakes and the hinterland. If you're a little further out, give Sean a call and we'll see what we can do.
Not sure if you're in the area? Call SeanGet a decks quote
Tell Sean about the job and we'll be in touch to book your free measure and quote.